Thanks Jason.
I did call ISKY yesterday and was told to talk to Ron. This was 1960's stuff and the tech didn't know if they had any of that stuff anymore. He said I needed to talk to Ron Inskandarian so that is the next step.
My boss has a flathead they just torn down and it has a set of lifters just like in this picture. He wants to know where a person could get a set of the pins/retainers for the lifters as well as other valve train parts.
Also on the cam it has Iskandarian Rack then 404 A. On the shaft there is...